<template>
	<div class="container" :class="{'sign-up-mode': signUpMode}">
		<div class="forms-container">
			<div class="signin-signup">
				<!-- 登录 -->
                <loginForm :loginUser="loginUser" :rules="rules"></loginForm>
				<!-- 注册 -->
                <registerForm :registerUser="registerUser" :registerRules="registerRules"></registerForm>
			</div>
		</div>
		
		<div class="panels-container">
			<div class="panel left-panel">
				<div class="content">
					<h3>学习是为了有更多的选择,让生活变的更美好!</h3>
					<p>何以解忧,唯有米修</p>
					<button @click="toggleSignUpMode" class="btn transparent">注册</button>
				</div>
				<img src="../assets/img/log.svg" alt="" class="image">
			</div>
			<div class="panel right-panel">
				<div class="content">
					<h3>以人为镜,可明得失, 以代码为镜,可通逻辑!</h3>
					<p>学习编程,让你的生活更有趣</p>
					<button @click="toggleSignUpMode" class="btn transparent">登录</button>
				</div>
				<img src="../assets/img/register.svg" alt="" class="image">
			</div>
		</div>
	</div>
</template>

<script lang="ts">
	import { ref } from "vue";
	import { loginUser, rules } from "@/utils/loginValidators.ts";
	import { registerUser, registerRules } from "@/utils/registerValidators.ts";
	import loginForm from "@/components/loginForm.vue";
	import registerForm from "@/components/registerForm.vue";

	export default {
		name: "LoginRegister",
        components: { loginForm, registerForm },
		setup(){
			const signUpMode = ref<boolean>(false);
			const toggleSignUpMode = () => {signUpMode.value = !signUpMode.value}

			return {
				signUpMode,
				toggleSignUpMode,
				loginUser,
				rules,
                registerUser,
                registerRules
			}
		}
	}
</script>

<style scoped>
	.container {
	  position: relative;
	  width: 100%;
	  background-color: #fff;
	  min-height: 100vh;
	  overflow: hidden;
	}
	
	.forms-container {
	  position: absolute;
	  width: 100%;
	  height: 100%;
	  top: 0;
	  left: 0;
	}
	
	.signin-signup {
	  position: absolute;
	  top: 50%;
	  transform: translate(-50%, -50%);
	  left: 75%;
	  width: 44%;
	  transition: 1s 0.7s ease-in-out;
	  display: grid;
	  grid-template-columns: 1fr;
	  z-index: 5;
	}

	/* 左右切换动画 */
	.social-text {
	  padding: 0.7rem 0;
	  font-size: 1rem;
	}
	
	.social-media {
	  display: flex;
	  justify-content: center;
	}
	
	.social-icon {
	  height: 46px;
	  width: 46px;
	  display: flex;
	  justify-content: center;
	  align-items: center;
	  margin: 0 0.45rem;
	  color: #333;
	  border-radius: 50%;
	  border: 1px solid #333;
	  text-decoration: none;
	  font-size: 1.1rem;
	  transition: 0.3s;
	}
	
	.social-icon:hover {
	  color: #4481eb;
	  border-color: #4481eb;
	}
	
	.btn {
	  width: 150px;
	  background-color: #5995fd;
	  border: none;
	  outline: none;
	  height: 49px;
	  border-radius: 49px;
	  color: #fff;
	  text-transform: uppercase;
	  font-weight: 600;
	  margin: 10px 0;
	  cursor: pointer;
	  transition: 0.5s;
	}
	
	.btn:hover {
	  background-color: #4d84e2;
	}
	.panels-container {
	  position: absolute;
	  height: 100%;
	  width: 100%;
	  top: 0;
	  left: 0;
	  display: grid;
	  grid-template-columns: repeat(2, 1fr);
	}
	
	.container:before {
	  content: "";
	  position: absolute;
	  height: 2000px;
	  width: 2000px;
	  top: -10%;
	  right: 48%;
	  transform: translateY(-50%);
	  background-image: linear-gradient(-45deg, #4481eb 0%, #04befe 100%);
	  transition: 1.8s ease-in-out;
	  border-radius: 50%;
	  z-index: 6;
	}
	
	.image {
	  width: 100%;
	  transition: transform 1.1s ease-in-out;
	  transition-delay: 0.4s;
	}
	
	.panel {
	  display: flex;
	  flex-direction: column;
	  align-items: flex-end;
	  justify-content: space-around;
	  text-align: center;
	  z-index: 6;
	}
	
	.left-panel {
	  pointer-events: all;
	  padding: 3rem 17% 2rem 12%;
	}
	
	.right-panel {
	  pointer-events: none;
	  padding: 3rem 12% 2rem 17%;
	}
	
	.panel .content {
	  color: #fff;
	  transition: transform 0.9s ease-in-out;
	  transition-delay: 0.6s;
	}
	
	.panel h3 {
	  font-weight: 600;
	  line-height: 1;
	  font-size: 1.5rem;
	}
	
	.panel p {
	  font-size: 0.95rem;
	  padding: 0.7rem 0;
	}
	
	.btn.transparent {
	  margin: 0;
	  background: none;
	  border: 2px solid #fff;
	  width: 130px;
	  height: 41px;
	  font-weight: 600;
	  font-size: 0.8rem;
	}
	
	.right-panel .image,
	.right-panel .content {
	  transform: translateX(800px);
	}
	
	/* ANIMATION */
	
	.container.sign-up-mode:before {
	  transform: translate(100%, -50%);
	  right: 52%;
	}
	
	.container.sign-up-mode .left-panel .image,
	.container.sign-up-mode .left-panel .content {
	  transform: translateX(-800px);
	}
	
	.container.sign-up-mode .signin-signup {
	  left: 25%;
	}
	
	.container.sign-up-mode form.sign-up-form {
	  opacity: 1;
	  z-index: 2;
	}
	
	.container.sign-up-mode form.sign-in-form {
	  opacity: 0;
	  z-index: 1;
	}
	
	.container.sign-up-mode .right-panel .image,
	.container.sign-up-mode .right-panel .content {
	  transform: translateX(0%);
	}
	
	.container.sign-up-mode .left-panel {
	  pointer-events: none;
	}
	
	.container.sign-up-mode .right-panel {
	  pointer-events: all;
	}
	
	@media (max-width: 870px) {
	  .container {
	    min-height: 800px;
	    height: 100vh;
	  }
	  .signin-signup {
	    width: 100%;
	    top: 95%;
	    transform: translate(-50%, -100%);
	    transition: 1s 0.8s ease-in-out;
	  }
	
	  .signin-signup,
	  .container.sign-up-mode .signin-signup {
	    left: 50%;
	  }
	
	  .panels-container {
	    grid-template-columns: 1fr;
	    grid-template-rows: 1fr 2fr 1fr;
	  }
	
	  .panel {
	    flex-direction: row;
	    justify-content: space-around;
	    align-items: center;
	    padding: 2.5rem 8%;
	    grid-column: 1 / 2;
	  }
	
	  .right-panel {
	    grid-row: 3 / 4;
	  }
	
	  .left-panel {
	    grid-row: 1 / 2;
	  }
	
	  .image {
	    width: 200px;
	    transition: transform 0.9s ease-in-out;
	    transition-delay: 0.6s;
	  }
	
	  .panel .content {
	    padding-right: 15%;
	    transition: transform 0.9s ease-in-out;
	    transition-delay: 0.8s;
	  }
	
	  .panel h3 {
	    font-size: 1.2rem;
	  }
	
	  .panel p {
	    font-size: 0.7rem;
	    padding: 0.5rem 0;
	  }
	
	  .btn.transparent {
	    width: 110px;
	    height: 35px;
	    font-size: 0.7rem;
	  }
	
	  .container:before {
	    width: 1500px;
	    height: 1500px;
	    transform: translateX(-50%);
	    left: 30%;
	    bottom: 68%;
	    right: initial;
	    top: initial;
	    transition: 2s ease-in-out;
	  }
	
	  .container.sign-up-mode:before {
	    transform: translate(-50%, 100%);
	    bottom: 32%;
	    right: initial;
	  }
	
	  .container.sign-up-mode .left-panel .image,
	  .container.sign-up-mode .left-panel .content {
	    transform: translateY(-300px);
	  }
	
	  .container.sign-up-mode .right-panel .image,
	  .container.sign-up-mode .right-panel .content {
	    transform: translateY(0px);
	  }
	
	  .right-panel .image,
	  .right-panel .content {
	    transform: translateY(300px);
	  }
	
	  .container.sign-up-mode .signin-signup {
	    top: 5%;
	    transform: translate(-50%, 0);
	  }
	}
	
	@media (max-width: 570px) {
	  form {
	    padding: 0 1.5rem;
	  }
	
	  .image {
	    display: none;
	  }
	  .panel .content {
	    padding: 0.5rem 1rem;
	  }
	  .container {
	    padding: 1.5rem;
	  }
	
	  .container:before {
	    bottom: 72%;
	    left: 50%;
	  }
	
	  .container.sign-up-mode:before {
	    bottom: 28%;
	    left: 50%;
	  }
	}

    /* 控制login & register显示 */
    form {
        padding: 0rem 5rem;
        transition: all 0.2s 0.7s;
        overflow: hidden;
    }

    form.sign-in-form {
        z-index: 2;
    }

    form.sign-up-form {
        opacity: 0;
        z-index: 1;
    }

	/* register */
	.registerForm {
	  margin-top: 20px;
	  background-color: #fff;
	  padding: 20px 40px 20px 20px;
	  border-radius: 5px;
	  box-shadow: 0px 5px 10px #cccc;
	}
	
	.submit-btn {
	  width: 100%;
	}
</style>
